Please measure your furniture before buying. The size we give is the size of diameter * height. Please choose a cover larger than the furniture to ensure that your furniture is fully protected. We use heavy-duty 600D Oxford cloth, with waterproof and anti-ultraviolet coating, good tear resistance and fade resistance, durable, all-weather protection. The inside of the shell is coated with PU, which can effectively prevent direct sunlight, radiate heat and protect the furniture. Even in strong winds and harsh environments, the side of the drawstring will not pull apart, which can well protect the furniture from damage. Convenient to fold, we will have a storage bag, when you dont need to use it, you can fold it and store it, which is very convenient without taking up space.